Error Bounds on Elastic-Plastic Strain Wave MeasurementsSource: Journal of Fluids Engineering:;1971:;volume( 093 ):;issue: 004::page 478Author:J. G. Wagner
DOI: 10.1115/1.3425284Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Bounds are established on the errors associated with elastic-plastic strain wave measurements involving finite gage lengths. Attention is restricted to the case of one-dimensional wave propagation in a semi-infinite bar. A bi-linear model of the stress-strain behavior provides a means of calculating realistic upper and lower bounds on the relative error of amplitude measurements. Rise time errors are also discussed and illustrated.
keyword(s): Measurement , Waves , Errors , Gages , Stress AND Wave propagation ,
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| contributor author | J. G. Wagner | |
| date accessioned | 2017-05-09T00:58:23Z | |
| date available | 2017-05-09T00:58:23Z | |
| date copyright | December, 1971 | |
| date issued | 1971 | |
| identifier issn | 0098-2202 | |
| identifier other | JFEGA4-27385#478_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/151656 | |
| description abstract | Bounds are established on the errors associated with elastic-plastic strain wave measurements involving finite gage lengths. Attention is restricted to the case of one-dimensional wave propagation in a semi-infinite bar. A bi-linear model of the stress-strain behavior provides a means of calculating realistic upper and lower bounds on the relative error of amplitude measurements. Rise time errors are also discussed and illustrated. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Error Bounds on Elastic-Plastic Strain Wave Measurements | |
| type | Journal Paper | |
| journal volume | 93 | |
| journal issue | 4 | |
| journal title | Journal of Fluids Engineering | |
| identifier doi | 10.1115/1.3425284 | |
| journal fristpage | 478 | |
| journal lastpage | 480 | |
| identifier eissn | 1528-901X | |
| keywords | Measurement | |
| keywords | Waves | |
| keywords | Errors | |
| keywords | Gages | |
| keywords | Stress AND Wave propagation | |
| tree | Journal of Fluids Engineering:;1971:;volume( 093 ):;issue: 004 | |
| contenttype | Fulltext |